Merge upstream tag 'v1.46.2' into aosp/master

Conflicts:
	contrib/android/basefs_allocator.c
	e2fsck/e2fsck.h
	e2fsck/pass1.c
	e2fsck/pass2.c
	e2fsck/problem.c
	e2fsck/problem.h
	lib/e2p/feature.c
	lib/ext2fs/ext2_fs.h
	lib/ext2fs/ext2fs.h
	misc/mke2fs.c
	misc/tune2fs.c
	resize/Android.bp

Test: booted Cuttlefish using ext4 userdata
Change-Id: Iec94e79289afddd7efbca61b076c094da5e1fd6f